/*new start*/
body { font: 14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif；}
.clearfix:after {
    content: " ";
    display: block;
    clear: both;
    height: 0;
}
.clearfix {  zoom: 1;}
.fl { float: left;}
.fr { float: right;}
.tc { text-align: center;}
.tl { text-align: left !important;}
.tr { text-align: right;}
.relative { position: relative;}
.w100 { width: 100px !important;}
.w110 { width: 110px !important;}
.w120 { width: 120px !important;}
.w125 { width: 125px !important;}
.w140 { width: 140px !important;}
.w150 { width: 150px !important;}
.w200 { width: 200px !important;}
.w240 { width: 240px !important;}
.w250 { width: 250px !important;}
.w280 { width: 280px !important;}
.w330 { width: 330px !important;}
.w360 { width: 360px !important;}
.w370 { width: 370px !important;}
.w485 { width: 485px !important;}
.pd_lr34 { padding: 0 34px !important;}
.white { color: #fff;}
.blue { color: #18a5f7;}
.red { color: #ff0000 !important;}
.bg_blue { background-color: #18a5f7 !important;}
.bg_orange { background-color: #f7a300 !important;}
.bg_c8c8c8 { background-color: #C8C8C8 !important;}
.mr10 { margin-right: 10px;}
.mr25 { margin-right: 25px;}
.mt25 { margin-top: 25px;}
.auto { margin: auto}
.size13 { font-size: 13px !important;}
.c6 { color: #666;}
.radius5 {
	border-radius: 5px !important;
	height: 40px !important;
}
/*公共样式*/

.login_box {
    width: 380px;
    margin: 12% auto 0;
    background-color: #fff;
    border-radius: 5px;
    padding: 48px 50px 25px;
}
.login_title {
    margin-bottom: 30px;
}
.login_box .layui-input-block {
    margin-left: 0;
}
.login_name {
    position: absolute;
    right: 0;
    left: 142px;
    top: 1px;
    width: 230px;
    padding-left: 7px;
    border: 0;
    height: 40px;
    line-height: 40px;
    border-top-right-radius: 50px;
    border-bottom-right-radius: 50px;
}
.login_box .layui-input {
    height: 42px;
    padding-left: 48px;
    border-radius: 50px;
}
.login_icon {
    position: absolute;
    left: 20px;
    top: 10px;
    z-index: 9;
}
.login_box .layui-form-select .layui-edge {
    left: 120px;
    right: 0;
}
.login_box .layui-form-mid {
    max-width: 80px;
    margin: 0 0 0 36px !important;
}
.layui-form-select dl dd.layui-this {
    background-color: #18A5F7 !important;
}
.forgot_password {
    display: flex;
    justify-content: space-between;
    margin: 10px 0 15px;
}
.forgot_password span {
    color: #333;
}
.login_btn input {
    width: 170px;
    height:50px;
    font-size: 16px;
    box-shadow: 0 2px 10px #1EA7F7;
}
.login_care {
    margin: 50px auto 0;
    font-size: 13px;
    color: #fff;
}
.login_care span {
    color: #fbf800;
}
/*登录结束*/

.header {
    position: relative;
    height: 98px;
}
.header ul {
    background-color: #fff !important;
    padding: 0 !important;
}
.header li {
    line-height: 98px !important;
}
.nav_logo {
    position: absolute;
    top: 20px;
    left:30px;
}
.nav_top {
    left: 526px !important;
}
.nav_top a {
    color: #333 !important;
    font-size: 16px !important;
    padding: 0 35px !important;
}
.login_exit {
    margin-right: 10px;
}
.login_exit a {
    color: #333 !important;
    font-size: 14px !important;
    padding: 0 10px !important;
}
.login_exit img {
    margin-right: 6px;
}
/*头部结束*/

.side_nav a {
    display: flex;
    flex-flow: column;
    text-align: center;
    padding: 17px 0;
    color: #fff;
}
.side_nav a dt {
    margin-bottom: 10px;
}
.side_nav a:active, .side_nav a:hover {
    background-color: #212432;
    color: #fff;
}
/*左侧栏结束*/

.bread_nav {
    padding: 20px 0 0 20px;
}
.bread_nav img {
    margin: 0 10px 4px 0;
}
.bread_nav a:hover {
    color: #1EA7F7;
}
.flow_chart {
    width: 1300px;
    height: 598px;
    margin: 60px auto 0;
    display: flex;
    justify-content: space-between;
}
.flow_chart_title {
    display: flex;
    align-items: center;
    width: 56px;
    height: 598px;
    padding: 0 10px;
    text-align: center;
    color: #fff;
    font-size: 30px;
    background-color: #18a5f7;
}
.flow_chart_main {
    width: 1190px;
    display: flex;
    flex-flow: column;
}
.left_title {
    background: #fff;
    height: 184px;
    display: flex;
    justify-content: flex-start;
}
.left_title span {
    color: #fff;
    font-size: 30px;
    padding: 0 30px;
    background: #0f8fda;
    display: flex;
    align-items: center;
}
.title02 {
    flex: 1;
    margin: 20px 0;
}
.right_main {
    padding: 28px 40px;
    display: flex;
    justify-content: space-between;
}
.right_main a {
    display: block;
    width: 140px;
    height: 50px;
    line-height: 50px;
    background: #0f8fda;
    text-align: center;
    color: #fff;
    border-radius: 5px;
    margin-bottom: 30px;
}
.right_main a:hover {
    color: #fff;
}
.chart_btn2 {
    width: 140px;
    display: flex;
    flex-flow: column;
}
.chart_jt2 {
    width: 40px;
    margin: 0 20px;
}
.chart_jt2 img:nth-of-type(1) {
    margin: 5px 0 40px 0;
}
.left_title:hover span, .left_title:hover .right_main a {
    background: #3E69BE;
}
.mt40 {
    margin-top: 40px;
}
.footer_bq {
    position: fixed;
    bottom: 10px;
    right: 0;
    z-index: 99;
    width: 100%;
    color: #999;
    font-size: 14px;
    text-align: center;
}
/*首页内容部分结束*/

.register_bg {
    position:fixed;
    top:0;
    left:0;
    bottom:0;
    right:0;
    z-index:-1;
}
.register_bg > img {
    height:100%;
    width:100%;
    border:0;
}
.register_title {
	width: 900px;
	line-height: 60px;
	margin: 52px auto 26px;
	display: flex;
	justify-content: space-between;
}
.back_password, .register_m {
	width: 900px;
	margin: 0 auto;
	padding-bottom: 30px;
	background: #fff;
	border-top: 5px #1EA7F7 solid;
}
.register_tips {
	width: 70%;
	height: 40px;
	line-height: 40px;
	margin: 40px auto 15px;
	background: #FFFFE1;
	color: #F15A59;
}
.register_tips img {
	padding: 0 10px 0 20px;
}
.back_password_m {
	width: 40%;
	margin: 0 auto;
}
span.xing {
	color: #F15A59;
	float: left;
	height: 10px;
	padding: 3px 0 0 12px;
}
.register_m .layui-form-select dl dd.layui-this {
	background-color: #18A5F7;
}
.back_password_btn input:nth-last-of-type(1) {
	padding: 0 44px !important;
}
/*找回密码结束*/

.register_lcbox {
	width: 70%;
	margin: 46px auto;
	text-align: center;
}
.register_lcbox img {
	margin-bottom: 20px;
}
.register_lc {
	display: flex;
	justify-content: space-between;
}
.register_lc span {
	width: 112px;
	text-align: center;
}
.zhuce_m {
	width: 87%;
	margin-left: 13%;
}
.zhuce_m .layui-select-title .layui-input{
	border-radius: 5px;
	height: 40px !important;
}
.zc_close {
	position: absolute;
	top: 9px;
	right: 7px;
	z-index: 9;
}
/*注册步骤1*/
.register_m2 .register_lcbox {
	margin: 46px auto 20px;
}
.register_m2 .register_tips {
	margin: 30px auto 25px;
}
/*注册步骤2*/
.zhuce_success {
	text-align: center;
	margin: 160px 0 220px;
}
.zc_yes {
	margin-bottom: 32px;
	font-size: 20px;
	color: #666666;
}
.zhuce_success p a:hover { color: #18a5f7;}
/*注册成功*/

.teaching_material {
	margin: 20px 15px 20px 20px;
	background: #fff;
	display: flex;
	justify-content: flex-start;
}
.material_tree {
	min-width: 210px;
	max-width: 12%;
}
.material_tree h1 {
	height: 50px;
	line-height: 50px;
	color: #FFF;
	font-size: 14px;
	padding-left: 30px;
	background: #1f89cb;
}
.slie_tree { 
	height: 600px;
	box-shadow: 0 0 5px #eee;
	padding: 15px 0 0 35px;
	position: relative;
    overflow-y:auto;
}
.bgfff {
	width: 20px;
	height: 15px;
	position: absolute;
	top: 9px;
	left: 27px;
	background: #fff;
}
.material_main {
	width: 88%;
}
.all_tab .layui-tab-brief>.layui-tab-title .layui-this {
	color: #333;
}
.all_tab .layui-tab-brief>.layui-tab-title .layui-this:after {
	border-bottom: none;
	background: url(../Image/images/jc_select.png) no-repeat center bottom;
}
.all_tab .layui-tab-title li:nth-child(1) {
	margin-left: 20px;
}
.all_tab .layui-tab-title li {
	padding: 0 10px;
	margin: 0 10px;
}
.all_tab .tab_cont {
	padding: 0 20px;
}
.lookup {
	margin: 25px 0 20px;
	display: flex;
	justify-content: flex-end;
}
.table_box .layui-table td, .table_box .layui-table th {
	text-align: center;
}
.table_box .layui-table thead tr {
	background-color: #e1e7f9;
}
.table_box .layui-table tbody tr:hover {
	background-color: #fff;
}
.table_box .layui-table th {
	border: 1px #e1e7f9 solid;
}
.table_box .layui-table td p {
	line-height: 30px;
	min-width: 65px;
}
.table_box .layui-table td p a:hover {
	color: #18A5F7;
}
.table_box .jc_coverimg img {
	max-width: 138px;
}
.table_box .jc_xx {
	padding: 35px 90px;
}
.table_box .table_page {
	margin-top: 32px;
	color: #333;
	font-size: 13px;
}
.table_box .table_page a {
	display: inline-block;
	color: #333;
	width: 60px;
	height: 25px;
	line-height: 25px;
	text-align: center;
	border-radius: 5px;
	border: 1px #dddddd solid;
	margin-left: 10px;
}
.table_box .table_page i {
	color: #18A5F7;
	font-style: normal;
}
.table_box .table_page b {
	font-weight: normal;
}
.table_box .table_page a:hover {
	color: #fff;
	background-color: #18A5F7;
}
.jc_lbgl .register_tips {
	text-align: left;
	width: 630px;
	margin: 55px 0 25px 15%;
}
.jc_lbgl .zhuce_m {
	width: auto;
	margin-left: 17%;
}
/*弹窗-编辑教材开始*/
.tankuang {
	margin-top: 25px;
}
.tanchuang_jc { padding-left: 13%;}
.photoup {
	display: flex;
	justify-content: flex-start;
	align-items: flex-end;
}
.photo_box {
	border: 1px #eee solid;
	border-radius: 5px;
	text-align: center;
	width: 90px;
	height: 110px;
	overflow: hidden;
	display: flex;
	align-items: center;
}
.photo_box img {
	max-width: 100%;
	margin: 0 auto;
}
.photoup > button {
	margin: 0 6px;
	border: none;
}
.photoup > b {
	color: #999;
	font-weight: normal;
}
/*弹窗-编辑章节开始*/
.zj_title {
	margin: 25px 0 0 40px;
	font-size: 16px;
	color: #333;
	line-height: 25px;
}
.zj_title > img { margin-top: -2px;}
.bianji_zj {
	margin: 34px 40px 0;
	display: flex;
	justify-content: space-between;
}
.zj_nav {
	max-width: 220px;
}
.zj_nav > h1 {
	font-size: 16px;
	color: #18A5F7;
	margin-bottom: 20px;
	font-weight: bold;
}
.zj_nav > ul li a {
	display: inline-block;
	line-height: 35px;
	color: #333;
}
.zj_nav > ul li a:hover {
	color: #18A5F7;
}
.zj_main {
	border-left: 1px #ddd solid;
}
.word_bjq {
	border: 1px #eee solid;
	border-radius: 5px;
	min-height: 200px;
}
.word_tips {
	background: #FFFFE5;
	font-size: 12px;
	color: red;
	padding: 0;
	line-height: 25px;
	text-align: center;
	border-top-left-radius: 5px;
	border-top-right-radius: 5px;
}
.word_tips a {
	color: red;
}
/*教材类别信息管理end*/

.table_caozuo {
	margin-top: 32px;
}
.table_caozuo a {
	padding: 0 6px;
	line-height: 27px;
}
.table_caozuo a:hover { color: #18a5f7;}
/*考试题库管理end*/

.system_setup {
	padding: 30px 0 0 70px;
}
.exam_standard {
	width: 930px;
	height: 170px;
	display: flex;
	justify-content: flex-start;
	background: #e6f6ff;
	margin-bottom: 25px;
}
.standard_title {
	width: 185px;
	height: 170px;
	color: #fff;
	font-size: 15px;
	background: #18A5F7;
	display: flex;
	align-items: center;
}
.standard_title span { 
	display: block; 
	margin: 0 auto;
}
.standard_main .layui-table thead tr, .standard_main .layui-table[lay-even] tr:nth-child(even) {
	background: none;
}
.standard_main th { text-align: center;}
.standard_main table {
	width: 745px;
	background: none;
	color: #666;
}
.standard_main td, .standard_main th {
	padding: 5px 15px;
}
.standard_main table tr:hover {
	background: none;
}
.standard_main td a {
	color: #666;
	padding: 0 5px;
}
.standard_main td input{
	max-width: 40px;
	padding: 5px 10px;
	border-radius: 5px;
	border: 1px #dcdbdd solid;
	background: #fff;
	text-align: center;
}
.system_main .layui-input-block {
	margin-left: 170px;	
}
.system_main .layui-select-title .layui-input, .exam_management .layui-select-title .layui-input {
	border-radius: 5px;
	height: 40px;
}
.questions_number .layui-input {
	display: inline-block;
}
.questions_number span {
	padding: 0 10px 0 5px;
}
.system_setup .layui-form-radio>i, .exam_management .layui-form-radio>i {
	font-size: 18px;
}
/*系统设置end*/

.exam_management {
	display: flex;
	justify-content: flex-start;
	margin-top: 30px;
}
.manage_left {
	margin-right: 70px;
	min-width: 642px;
}
.manage_right { min-width: 450px;}
.exam_subject {
	border-radius: 5px;
	min-height: 40px;
	max-height: none;
}
.fb_main {
	min-width: 1205px;
	display: flex;
	justify-content: flex-start;
}
.fb_m {
	background: #f6fbfe;
	padding: 10px 15px;
}
.fb_m > div > span {
	display: inline-block;
	margin-right: 40px;
} 
.fb_m > div > span:last-child {
	margin-right: 0;
}
.fb_m input {
	width: 45px;
	border: 1px #e6e6e6 solid;
	border-radius: 5px;
	padding: 4px 6px;
	margin: 0 5px;
	background-color: rgba(255,255,255,0);	
}
.right_answer { min-width: 180px;}
.fb_m > div {
	line-height: 40px;
}
.show_st {
	position: relative;
	margin-left: 25px;
}
a.st_choose {
	position: absolute;
	bottom: 10px;
	left: 0;
	color: #18A5F7;
	text-decoration: underline;
}
.tk_number {
	margin-left: 20px;
	padding: 10px 0;
}
.tk_number p {
	line-height: 40px;
}
.tk_number p span {
	display: inline-block;
	color: #18A5F7;
	min-width: 30px;
	padding: 0 10px;
}
.subject_choose {
	width: 85%;
	margin: 0 auto;
}
.sub_choose {
	display: flex;
	justify-content: space-between;
	margin-top: 20px;
}
.sub_choose div {
	height: 400px;
}
.choose_btn {
	padding: 115px 10px 0 10px;
	width: 40px;
	height: 145px !important;
}
.choose_btn input {
	background: #18A5F7;
	color: #fff;
	width: 40px;
	padding: 5px 0;
	text-align: center;
	border-radius: 5px;
	border: none;
	margin: 5px 0;
	cursor: pointer;
}
.choose_yx h1, .choose_dx h1 {
	font-size: 14px;
	margin-bottom: 5px;
}
.choose_yx div, .choose_dx div {
	border-radius: 3px;
	border: 1px #e6e6e6 solid;
	padding: 5px;
	height: 360px;
	overflow-y: auto;
}